MyGO, a Family of Educators

Surrounded by eleven girls right now is Sakayanagi Mamoru: the eldest son of the Sakayanagi family, heir to the Sakayanagi Group, future chairman of the Advanced Nurturing school, staunch supporter of the Onigashima Group, the hardest person for the Naoe Group to handle, the grandnephew of a founding figure of the great girls' band era, and the man behind the scenes for MyGO and Ave Mujica. Faced with the girls' many predicaments, he simply put on his left glove and said, "I'll help you, because it's my responsibility. I have a duty to do so." (This story focuses on MyGO and cuts some Ave Mujica settings. It will incorporate the Classroom of the Elite setting, but there won't be much crossover between the two.)